code: def get_fig_manager(num):
      figManager = Gcf.figs.get(num, None)
      if figManager is not None:
          Gcf.set_active(figManager)
      return figManager
  
file_path: nupic-legacy/external/linux32/lib/python2.7/site-packages/matplotlib/_pylab_helpers.py
imports: import sys, gc
label_desc: Use image node_id 1 for calling the Gcf obj's underlying member method code with example usage: obj.get_fig_manager(num) and returns: figManager